Three-dimensional nonlocal anisotropic elasticity: a generalized continuum theory of Ångström-mechanics
Sign Up to like & getrecommendations! Published in 2019 at "Acta Mechanica"
DOI: 10.1007/s00707-019-02552-2
Abstract: In this work, based on Eringen’s theory of nonlocal anisotropic elasticity, the three-dimensional nonlocal anisotropic elasticity of generalized Helmholtz type is developed. The derivation of a new three-dimensional nonlocal anisotropic kernel, which is the Green… read more here.
Keywords: elasticity; theory; anisotropic; nonlocal anisotropic ... See more keywords
Anisotropic Elasticity of APS and HVOF CoNiCrAlY Coatings Studied by Resonant Ultrasound Spectroscopy with Laser Doppler Interferometry
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Thermal Spray Technology"
DOI: 10.1007/s11666-019-00878-w
Abstract: The splat-based layered structure of thermal spray coatings leads to elastic anisotropy; however, elucidating the anisotropic elastic properties of such coatings is a challenging subject because of the limited sample size and microstructural factors such… read more here.
Keywords: ultrasound spectroscopy; conicraly coatings; resonant ultrasound; spectroscopy laser ... See more keywords
Localized method of fundamental solutions for two-dimensional anisotropic elasticity problems
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Analysis With Boundary Elements"
DOI: 10.1016/j.enganabound.2021.01.008
Abstract: Abstract The purpose of the presented paper is to develop further the Localized Method of Fundamental Solutions (LMFS) for solving two-dimensional anisotropic elasticity problems. The computational domain is divided into overlapping subdomains. In the LMFS,… read more here.
Keywords: localized method; anisotropic elasticity; dimensional anisotropic; fundamental solutions ... See more keywords
Anisotropic elasticity and thermal conductivities of (α, β, γ)-LiAlSi2O6 from the first-principles calculation
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.05.040
Abstract: Abstract In this work, the first-principles calculation was employed to perform the investigations of the structural properties, elastic constants and moduli, anisotropy in elastic properties and thermal conductivities of (α, β, γ)-LiAlSi2O6. The obtained cohesive… read more here.
Keywords: conductivities lialsi2o6; principles calculation; anisotropic elasticity; thermal conductivities ... See more keywords
Anisotropic elasticity drives negative thermal expansion in monocrystalline SnSe
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DOI: 10.1103/physrevb.103.054108
Abstract: Negative thermal expansion (NTE) materials have been at the center of attention for the past few decades as thermal expansion compensators in the fields of engineering, photonics, electronics, and medicine. Numerous crystalline materials exhibit NTE,… read more here.
Keywords: snse; thermal expansion; negative thermal; expansion ... See more keywords